Autor: Matthew Roberts Data: A: Exim Users Assumpte: Re: [exim] Can I force authentication?
> > Now when I try to send a message, the SMTP exchange is shown below. > > Is the problem with the smarthost server? Thanks for any help!
Thanks to everyone for your help. I finally figured out that the IT folks had changed the mail server name, didn't announce it, and left the old server running rejecting off-campus email but accepting on-campus.
Matt
> > --------- Sending mail with hosts_require_auth ---------
> >
> > Connecting to smtp.nw.uwplatt.edu [137.104.128.96]:25 ... connected
> > SMTP<< 220 ironman.uwplatt.edu ESMTP
> > SMTP>> EHLO localhost.localdomain
> > SMTP<< 250-ironman.uwplatt.edu
> > 250-8BITMIME
> > 250 SIZE 52428800
> > SMTP>> QUIT
> > LOG: MAIN
> > == mike0405@??? R=smarthost T=remote_smtp_smarthost defer
> > (-42): authentication required but server did not advertise AUTH
> > support